译文：与人说话，都是在为自己积德，和妻子和孩子相处也就是修身养性。赏析：会说话的人懂得如何说话，从而不会得罪人，自然就是积德。反之，那些口无遮拦之人，处处在伤害他人，处处在树敌，其结果会给自己带去祸害的。
It is wrong to have an ideal view of the world. That's where the mischief starts. That's where everything starts unravelling.
The most dangerous thing is to become complacent with past success.
合作是解决世界上最紧迫问题的关键。
没有希望地吃面包仍然是慢慢地饿死。
The search for understanding the universe is a journey that never ends.
